MMBD1011 Weitron Technology, MMBD1011 Datasheet - Page 3

• Manufacturer Part Number: MMBD1011
• Description: Surface Mount Switching Diode
• Manufacturer: Weitron Technology

Off Characteristic
Device Marking
http://www.weitron.com.tw
+10V
GENERATOR
Diode Capacition
Forward Voltage
Reverse Recovery Time (Figure 1.)
I F =I R =10 mAdc, V R =5.0Vdc
I R(REC) =1.0 mAdc, R L =100
50 OUTPUT
I F =10 mAdc
I F =50 mAdc
I F =100 mAdc
V R =0, f=1.0MHz
PULSE
MMBD1009
MMBD1011
820
WEITRON
0.1µF
MMBD1009
MMBD1011
Characteristic
Item
2.0K
100 µH
I F
Figure 1. Recovery Time Equivalent Test Circuit
Notes:1. A 2.0 k variable resistor for a Forward Current (I F ) 0f 10 mA
D.U.T.
2. Input pules is adjusted so I R (peak) is equal to 10 mA
3. t p » t rr
0.1µF
OSCILLOSCOPE
SAMPLING
50 INPUT
Marking
A2
A6
V R
3/4
Symbol
C
V F
t rr
t r
D
INPUT SIGNAL
10%
90%
t p
Min
t
Eqivalent Circuit diagram
-
-
-
3
3
I R
I F
1000
1000
1200
4.0
Max
4.0
(I F =I R =10mA, MEASURED
t rr
1
2
1
2
AT I R(REC) =1.0mA
OUTPUT PULSE
I R(REC) =1.0mA
mVdc
Unit
22-Sep-05
PF
nS
t